diff --git a/app/requirements.txt b/app/requirements.txt
index 405219a..40f8d8d 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -44,7 +44,7 @@ kombu==4.6.11
 kubernetes==11.0.0
 linecache2==1.0.0
 logutils==0.3.5
-Mako==1.1.3
+Mako==1.2.2
 mangum==0.9.2
 marathon==0.12.0
 MarkupSafe==1.1.1